TWM596542U - Covering protective device with self-floating force - Google Patents

Abstract

A self-buoyant shielding device includes a shielding member that can be operated and unfolded to form a shielding range and at least one buoyant member is combined to be arranged on the shielding member and can generate appropriate buoyancy; when in use, The overall net weight of the shielding device can be effectively reduced by the buoyancy generated by the at least one buoyancy member, so that the shielding device can be easily operated and used to be positioned in a suspended position or follow movement over a to-be-covered object Or around to provide a synchronized suspended shielding effect on the object to be covered; in addition, at least one aircraft can be further arranged on the shielding device, wherein each aircraft is provided with at least one control unit for the user to set each aircraft The flight path can be used to carry and navigate the shielding device to fly to provide a synchronized suspension shielding effect.

Description

Protective device with buoyancy

This creation relates to a shielding device, especially a self-buoyant shielding device, which utilizes the buoyancy generated by at least one buoyancy member to effectively reduce the overall net weight of the shielding device and improve the convenience of operation and use.

It is known to be used for shading or rain, but the overall net weight of a sturdy umbrella is generally heavier, which is inconvenient for the user to operate, and the user must use at least one hand to hold the umbrella during use, which will cause two-handed movement ( Such as golfing). In addition, according to media reports, there is currently an umbrella that can be used to carry and navigate the flight by an aircraft (or called a drone or aerial camera). For example, Asahi Power Service of Japan has developed an umbrella that can be used on a golf course. Drone umbrella. However, the drone umbrella is directly equipped with a drone on the umbrella, and its overall net weight is relatively increased, so the drone used must also have a large horsepower, otherwise the drone umbrella cannot or is difficult to achieve carrying and navigation flight The efficiency of the use of the UAV; however, the increased horsepower of the UAV will increase its body weight, which will affect the efficiency of the UAV umbrella. For example, the increase of the UAV horsepower will increase the power loss, which will make the UAV umbrella The endurance is relatively reduced, and it may be difficult to use it in general golf activities of about 2 to 3 hours. That is, the efficiency of the UAV umbrella's carrying and navigation flight is relatively limited, resulting in inconvenience in operation. In addition, although the UAV umbrella can be regarded as a shielding device, it is limited to the application of sunshade or rain shielding, and cannot achieve more versatile shielding effects or applications. For example, if it is impossible to produce security and synchronization for an object to be covered The protective effect of sex.

To achieve the above purpose, the present invention provides a self-buoyant shielding device, which includes a shielding member and at least one buoyant member; wherein the shielding member can be operated and expanded to have a shielding range; wherein each buoyant member is combined It is arranged on the shield to form the shielding device and form an integrated use state, wherein each buoyant member generates buoyancy by its own lower density than air, thereby allowing the overall net weight of the shielding device to The buoyancy generated by the at least one buoyancy member is greatly reduced, so that the shielding device can be operatively used to position or follow the movement above or around a to-be-covered object to provide synchronization to the to-be-covered object Suspended shelter effect; wherein the buoyancy produced by the at least one buoyancy member can be selected or set to be greater than, equal to or less than the overall net weight of the shelter, thereby enabling the shelter to be reduced when its overall net weight is reduced It can improve the convenience of its operation and use; wherein when the shielding device is operated and used, the shielding device is operated to hang in the synchronously with the staying position of the object to be covered or the movement of the movement A height above or around the covering, so that the covering to be covered can be located synchronously within the covering range formed by the covering member to achieve the covering effect.

In an embodiment of the present invention, the buoyancy member is composed of at least one sealed airbag, and each sealed airbag is provided with at least one air valve for injecting a lighter gas than air to generate buoyancy or discharging the gas by the air valve to collect Combine the buoyancy members, thereby enabling the shielding device to reduce the overall net weight of the shielding device by the buoyancy generated by the at least one buoyancy member after inflating.

In an embodiment of the present creation, each buoyancy member is composed of ultra-light solid material, the ultra-light solid material includes: full carbon aerogel, the density of which is 0.16 mg per cubic centimeter, which is six-sixths of the air density One; or graphite aerogel, whose density is 0.18 mg per cubic centimeter, which is one-fifth of the air density.

In an embodiment of the present creation, the shield is an umbrella that can be expanded and collapsed, the umbrella includes an umbrella cloth, wherein the at least one buoyancy member is combined and placed above the umbrella cloth of the umbrella Or below to form an integrated use state.

In an embodiment of the present creation, the shield is an umbrella that can be expanded and collapsed, the umbrella includes an umbrella cloth, wherein the umbrella cloth is formed and has at least one sealed airbag for the at least one buoyancy Or the umbrella cloth is replaced by at least one sealed airbag for use as the at least one buoyant member.

In an embodiment of the present invention, the shielding member is further provided with at least one first connecting member, and each buoyant member is further provided with at least one second connecting member for corresponding connection with the first connecting member, so that each buoyancy force The pieces can be combined and arranged on the shielding piece through the corresponding connection relationship between the first and the second connecting pieces and form an integrated use state.

In an embodiment of the present invention, the shield is a flat sheet that can be expanded to form a wide area, wherein at least one sealed airbag is formed or provided on the flat sheet of the shield as the at least one A buoyancy piece.

In an embodiment of the present invention, the shielding device is further provided with at least one aircraft for carrying the flying effect on the shielding device, wherein each aircraft is further provided with at least one control unit for the user to set the aircraft The flight path enables each aircraft to carry and control the shielding device to automatically navigate the flight at a height above or around the object to be covered or to perform a navigation flight according to a preset flight path to generate the shielding device Carrying flight function and navigation flight function.

In an embodiment of the present invention, the at least one aircraft is connected above or below the shield to form an integrated use state.

In an embodiment of the present invention, each aircraft is further controlled and used by an electronic device, so that the shielding device can drive each aircraft to follow the to-be-covered according to the real-time coordinate position signal of the object to be covered issued by the electronic device The navigational flight of the object's movement.

With the illustrations, the structure and technical features of this creation will be described in detail as follows. Each illustration is only used to illustrate the structural relationship and related functions of this creation, so the size of each element is not set according to the actual proportion and is not used to limit This creation.

Referring to FIGS. 1 to 20, the present creation is a self-buoyant shielding device 1, which includes a shielding member 20 and at least one buoyant member 30. The shield 20 can be operated to expand to have a shielding area 21. Each buoyancy member 30 is combined and arranged on the shield 20 to form the shielding device 1 and form an integrated use state, wherein each buoyancy member 30 generates buoyancy by its own lower density than air, thereby enabling the The overall net weight of the shielding device 1 can be effectively or greatly reduced by the buoyancy generated by the at least one buoyancy member 30, so that the shielding device 1 can be operated and used to be positioned in the air or follow the movement in a to-be-covered Above or around the object 2 to provide a synchronized suspended shielding effect to the object 2 to be covered.

The buoyancy produced by the at least one buoyancy member 30 can be selected or set to be greater than, equal to or less than the overall net weight of the shielding device 1, thereby enabling the shielding device 1 to increase when its overall net weight is reduced The convenience of its operation and use. 3 and 16, the buoyancy produced by the at least one buoyancy member 30 is further set to be almost equal to the overall net weight of the shielding device 1 but is not limited, thereby enabling the shielding device 1 to form a floating state Conducive to operation and use.

When the shielding device 1 is operated and used, the shielding device 1 is operated to follow the staying position of the object to be covered 2 (positioning in the air without moving as shown in FIG. 3) or the moving stroke (to wait) The covering 2 moves as shown in FIG. 1) and synchronously hangs at a height above or around the covering 2 (refer to FIGS. 1 and 3), so that the covering 2 can be located in the shield synchronously The unfolding area formed by 20 is within 21 to achieve the shielding effect.

Referring to FIGS. 1 and 2, the buoyancy member 30 is composed of at least one sealed air bag 30a, and each sealed air bag 30a is provided with at least one air valve 31 for injecting (as shown by arrow A in FIG. 2) gas lighter than air to generate The buoyancy or the gas is released by the gas valve 31 to collapse the buoyancy members 30, thereby enabling the shielding device 1 to reduce the shielding device by the buoyancy generated by the at least one buoyancy member 30 after inflating The overall net weight of 1.

Referring to FIGS. 1 to 16, the material of the sealed air bag 30a includes rubber, aluminum film, latex, plastic, etc.; the gas system filled in the sealed air bag 30a is helium but not limited, wherein the helium gas may be a canned gas The tank 4 is shown in FIG. 2 and the size of the gas tank 4 is not limited. It can be designed to be easy to carry. The portable small gas tank 4 is shown in FIG. 2 or the small gas directly installed on the shielding device 1 As shown in FIGS. 2 and 3, the tank 4 is convenient for the user to fill the enclosed airbag 30a with helium gas at any time to control the buoyancy of the enclosed airbag 30a.

In addition, each buoyancy member 30 can be further composed of an ultra-light solid material including but not limited to, the ultra-light solid material includes: carbon aerogel with a density of 0.16 mg per cubic centimeter, which is about one sixth of the air density ; Or graphite aerogel, whose density is 0.18 mg per cubic centimeter, which is one-fifth of the density of air.

When the shielding device 1 is operated and used, the shielding device 1 is operated to follow the staying position of the object to be covered 2 (refer to FIGS. 3, 16 and 20) or the moving stroke (refer to FIGS. 1, 17 And 19) Synchronously hang at a height above or around the object to be covered 2 so that the object to be covered 2 can be located at any time within the shielding area 21 formed by the shield 20 to achieve the shielding effect.

Referring to FIGS. 1 and 2, the shield 20 is an umbrella that can be expanded and collapsed but is not limited. The umbrella includes an umbrella cloth 20a, and the at least one buoyancy member 30 is bonded and attached to the umbrella cloth 20a. Above or below to form an integrated use state. Referring to FIGS. 1, 3 to 5, a buoyancy member 30 is provided below the umbrella cloth 20a; referring to FIGS. 6 and 7, three buoyancy members 30 are provided above the umbrella cloth 20a; referring to FIGS. 8 and 9, the umbrella cloth 20a There are four such buoyancy members 30 below. When the shielding device 1 is not in use, the umbrella cloth 20a can be folded with the umbrella, and the buoyancy member 30 can be deflated by the air valve 31 to be folded as shown in FIG. 2.

The umbrella cloth 20a of the umbrella is further formed with at least one sealed airbag 30a for use as the at least one buoyancy member 30 without limitation; referring to FIGS. 10 and 11, four sealed airbags 30a are integrally formed above the umbrella cloth 20a (30); referring to FIGS. 12 and 13, the umbrella cloth 20a is further replaced by at least one sealed airbag 30a (30) for use as the at least one buoyancy member 30.

With reference to FIGS. 1, 3, 4, 6, 8, 10, 12, the shield 20 (umbrella) is further provided with at least one operating member 50 but not limited; referring to FIG. 1, the operating member 50 may be the umbrella The umbrella stick in the umbrella is not limited, the user can use the umbrella stick to operate or use the shielding device 1 to keep itself within the shielding range 21; referring to FIG. 3, the operating member 50 can be the umbrella The combination of the stick in the umbrella and a rope is not limited, the user can use the rope (50) to position the shielding device 1 to keep itself within the shielding range 21; refer to Figures 4, 6, 8, 10 and 12. The operating member 50 includes an umbrella rod and a rope fixed below the umbrella rod but not limited, the user can choose to use the umbrella rod or the rope to operate the shielding device 1 to keep itself in The masking range 21 is within.

In addition, when the shielding range 21 of the shielding device 1 is insufficient, the user can use a plurality of shielding devices 1 to be integrated into one to increase the area of the shielding range 21. 14 and 15, the umbrella cloth 20a is a polygonal umbrella cloth of equal length, at least one side of the umbrella cloth 20a and protruding outwardly along its edge to form a long flange 22, and the flange A connecting element 23 such as a hook-and-loop fastener is provided on 22, whereby at least two edges of the umbrella cloth 20a can be correspondingly connected by the connecting elements 23, so that the umbrella cloths 20 can be connected together.

Referring to FIGS. 1 to 15, the shielding member 20 is further provided with at least one first connecting member 24 but is not limited, and each buoyancy member 30 is further provided with at least one second connecting member 32 for supplying energy to the first connecting member 24 Corresponding connection is not limited, so that each buoyancy member 30 can be combined and arranged on the shield 20 and form an integrated use state through the corresponding connection relationship between the first connection member 24 and the second connection member 32; The first and second connecting members 24 and 32 may be in the form of a hook and loop fastener (Velcro) but not limited, so that the shielding device 1 can be easily assembled or stored.

Referring to FIGS. 16 and 17, the shield 20 can be designed as a flat sheet that can be expanded to form a wide area; at least one sealed air bag 30a is formed or provided on the flat sheet of the shield 20 Being used as the at least one buoyancy member 30, the shield 20 and the at least one buoyancy member 30 are combined to form an integrated use state to provide a larger shielding range 21.

Referring to FIGS. 4 to 15 and 17 to 20, the shielding device 1 may further be provided with at least one aircraft 10 (or called unmanned aerial vehicle, which is regarded as a conventional technology herein). Each aircraft 10 utilizes at least one power mechanism such as blade 12 but is not limited to produce a bearing flight effect; each aircraft 10 is further provided with at least one control unit 11 for the user to control or set the flight schedule of each aircraft 10, so that each The aircraft 10 can carry and control the shielding device 1 to automatically navigate flying at a height above or around the object to be covered 2 or to perform a navigational flight according to a preset flight path, so as to generate a bearing for the shielding device 1 The role of navigation.

17, 19, and 20, the shield 20 is connected and supported on each aircraft 10 or is simultaneously supported by at least two aircraft 10, but is not limited, so that each shield 20 can be in the at least one aircraft 10 Simultaneously expand during flight to form a shielding area 21 above or around the object to be covered 2.

In addition, since the buoyancy generated by the at least one buoyancy member 30 can effectively reduce the overall net weight of the shielding device 1, when each aircraft 10 is carrying and navigating the shielding device 1 for flight, each aircraft 10 can be relatively reduced The energy output or consumed in carrying the flight, that is, the stored power of each aircraft 10 can be mostly used in navigation flight, thereby greatly improving the endurance and use efficiency of each aircraft 10.

4, 6, 8, 10, 12, 16, 17, 19 and 20, the at least one aircraft 10 is connected and disposed above, below, or the edge of the at least one shield 20 without limitation. The shielding device 1 provides a good bearing and navigation flight function.

Referring to FIG. 17, each aircraft 10 is further controlled and used by an electronic device 3 without limitation, so that the shielding device 1 can respond to the real-time coordinate position signal of the object to be covered 2 sent by the electronic device 3 (eg, according to the global Positioning system (GPS technology) to drive each aircraft 10 to move synchronously with the object 2 to be covered. The electronic device 3 is a mobile phone 3a but is not limited as shown in FIGS. 4, 6, 8, 10, 12 and 17, the user can use the mobile application (mobile application) of the mobile phone 3a to provide and send the waiting The real-time coordinate position signal of the covering 2 is sent to each aircraft 10.

4 to 15, 17, 18, the shielding device 1 is further provided with at least one solar device 40 to provide power for each aircraft 10; the solar device 40 includes a solar absorption layer 41 and a conversion device 42, the solar energy The absorption layer 41 can absorb light energy outwards and transmit the light energy to the conversion device 42 to be converted into electricity; the solar energy absorption layer 41 can be provided on the at least one aircraft 10 (as shown in FIG. 18) or the shield But not limited to the member 20 (as shown in FIGS. 4 to 15) or the buoyant member 30 (as shown in FIG. 17). In addition, referring to FIG. 18, the shielding device 1 can be installed on the top surface of a car, so that sunlight can charge the solar device 40 provided in the shielding device 1 at any time.

Referring to FIGS. 21 and 22, the at least one shield 20 is further an annular jet 20b. The annular jet 20b utilizes a jet device 25 to allow air to enter from the lower section and quickly and strongly eject from the upper section. A shielding area 21 formed by the annular jet flow 20b is formed to achieve a rain shielding effect.

In addition, referring to FIG. 17, each aircraft 10 can further be equipped with a camera (not shown), and the control unit 11 of each aircraft 10 further includes a face recognition system, so that the shielding device 1 can pass the camera and the person of each aircraft 10 The matching application of the face recognition system is to drive each aircraft 10 to automatically follow and cover the object to be covered 2 (in).

In addition, when the shielding device 1 is used in conjunction with the at least one aircraft 10, the scope of application of the shielding device 1 can be expanded: referring to FIG. 19, one can control multiple shielding devices 1 to move synchronously to follow and surround Walking around the car (here to be covered 2) will help increase the safety protection of important people in the car. Referring to FIG. 20, we can control multiple shielding devices 1 to surround a blasting object that may contain a bomb (here, to be covered 2), which helps to increase the safety protection of explosion-proof personnel.

The above is only the preferred embodiment of the creation, and for the creation is only illustrative, not restrictive; those of ordinary skill in the art understand that within the spirit and scope defined by the claims of the creation Many changes, modifications, and even equivalent changes will be made, but all will fall within the protection scope of this creation.

1: shielding device 10: Aircraft 11: Control unit 12: Blade 20: shield 20a: umbrella cloth 20b: circular jet 21: Shading range 22: flange 23: Link components 24: First link 25: Jet device 30: Buoyancy parts 30a: airbag 31: Valve 32: Second link 40: Solar installation 41: Solar absorption layer 42: Conversion device 50: operating part 2: object to be covered 3: Electronic device 3a: mobile phone 4: Gas tank

Figure 1: A schematic diagram of a three-dimensional combination of an embodiment of the present creation. Figure 2: This is a perspective view of the buoyancy element created by the gas tank. Figure 3: A schematic diagram of a three-dimensional combination of another embodiment (fixed in one place) of this creation. Figure 4: It is a schematic diagram of a plane combination of another embodiment (with a buoyancy member) of this creation. Fig. 5: a schematic plan view of the upper view of Fig. 4. Figure 6: This is a schematic plan view of another embodiment of this creation (with three buoyancy pieces). Fig. 7: a schematic plan view of the upper view of Fig. 6. Figure 8: It is a schematic diagram of a plane combination of another embodiment (with four buoyancy pieces) of this creation. Fig. 9: a schematic plan view of the upper view of Fig. 8. Fig. 10 is a schematic plan view of another embodiment of this creation (the buoyancy member is formed above the shield). Fig. 11: a schematic top plan view of Fig. 10. Figure 12: A schematic plan view of another embodiment of the present invention (an umbrella cloth is formed with a sealed air bag for use as a buoyancy member). Fig. 13: a schematic plan view of the upper view of Fig. 12. Figure 14: This is a schematic top plan view of another embodiment of the present invention (with two shielding devices). Fig. 15 is a schematic top plan view of another embodiment of the present invention (with five shielding devices). Figure 16: It is a schematic diagram of a plane combination of another embodiment of the present invention (the shield is a flat sheet that can be expanded to form a wide area). Figure 17: It is a schematic plan view of another embodiment of this creation (the shield is a flat sheet that can be expanded to form a large area and controlled by the aircraft). Figure 18: This is a perspective view of the creation of the aircraft placed on the car body for solar charging. FIG. 19 is a perspective schematic view of another embodiment of the present invention (using multiple shielding devices to follow and shield the car). Figure 20: A schematic perspective view of another embodiment of the present invention (using multiple shielding devices to surround the explosive). Fig. 21 is a schematic perspective view of another embodiment of the present invention (the shield is an annular jet device). Fig. 22 is an enlarged schematic perspective view of a part of Fig. 21.

1: shielding device

20: shield

20a: umbrella cloth

21: Shading range

24: First link

30: Buoyancy parts

30a: airbag

31: Valve

32: Second link

50: operating part

2: object to be covered

Claims (10)

A self-buoyant shielding device, including: A shield, which can be operated and expanded to have a shielding range; and At least one buoyancy member, each buoyancy member is combined and arranged on the shielding member to form the shielding device and form an integrated use state, wherein each buoyancy member generates buoyancy by its own lower density than air, thereby enabling The overall net weight of the shielding device can be effectively reduced by the buoyancy generated by the at least one buoyancy member, so that the shielding device can be operatively used to be positioned or follow the movement above an object to be covered The surrounding area to provide a synchronized suspended shielding effect on the object to be covered; Where the buoyancy produced by the at least one buoyancy member can be selected or set to be greater than, equal to or less than the overall net weight of the shielding device, thereby enabling the shielding device to increase when its overall net weight is effectively reduced The convenience of its operation and use; Wherein when the shielding device is operated and used, the shielding device is operated to synchronously hang above or around a height of the object to be covered with the staying position or movement of the object to be covered, Therefore, the object to be covered can be located in the shielding area formed by the shielding member to achieve the shielding effect. The shielding device as described in item 1 of the patent application scope, wherein the buoyancy member is composed of at least one sealed airbag, and each sealed airbag is provided with at least one air valve for injecting gas lighter than air to generate buoyancy or by the air The valve discharges the gas to collapse the buoyancy member, thereby enabling the shielding device to effectively reduce the overall net weight of the shielding device by the buoyancy generated by the at least one buoyancy member after inflating. The shielding device as described in item 1 of the patent application scope, in which each buoyancy member is composed of an ultra-light solid material, the ultra-light solid material comprises: a full carbon aerogel with a density of 0.16 mg per cubic centimeter It is one-sixth of the air density; or graphite aerogel has a density of 0.18 mg per cubic centimeter and is about one-fifth of the air density. The shielding device as described in item 1 of the patent application scope, wherein the shielding member is an umbrella that can be expanded and collapsed, the umbrella includes an umbrella cloth, wherein the at least one buoyancy member is bonded and attached to the umbrella The umbrella cloth of the umbrella is above or below to form an integrated use state. The shielding device as described in item 1 of the patent application scope, wherein the shielding member is an umbrella that can be expanded and collapsed, the umbrella includes an umbrella cloth, wherein the umbrella cloth is formed and has at least one sealed airbag It is used as the at least one buoyancy member, or the umbrella cloth is replaced by at least one sealed airbag for use as the at least one buoyancy member. The shielding device as described in item 1 of the patent application scope, wherein the shielding member is further provided with at least one first connecting member, and each buoyancy member is further provided with at least one second connecting member to be able to connect with the first The corresponding connection of the pieces enables each buoyancy piece to be combined and arranged on the shield and form an integrated use state through the corresponding connection relationship between the first and second connection pieces. The shielding device as described in item 1 of the patent application scope, wherein the shielding member is a flat sheet body that can be expanded to form a wide area, wherein at least one flat sheet body is formed or provided on the shielding member The sealed air bag is used as the at least one buoyant member. The shielding device as described in item 1 of the scope of the patent application, wherein the shielding device is further provided with at least one aircraft for carrying the flying effect on the shielding device, wherein each aircraft is further provided with at least one control unit for The user can set the flight schedule of each aircraft, so that each aircraft can carry and control the shielding device to automatically navigate the flight at a height above or around the object to be covered or to follow a predetermined flight path, In order to produce a bearing flight effect and a navigation flight effect on the shielding device. The shielding device as described in item 8 of the patent application scope, wherein the at least one aircraft is connected and arranged above or below the shielding member to form an integrated use state. The shielding device as described in item 8 of the patent application scope, wherein the at least one aircraft is further controlled and used by an electronic device, so that the shielding device can be based on the real-time coordinate position of the object to be covered issued by the electronic device The signal is used to drive each aircraft to follow the movement of the object to be navigated.

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